Allentown, PA Weather Tomorrow & Extended Forecast

Sun9-20

68° / 60°

Overcast
It will be overcast in Allentown, with a high of 68°F and a low of 60°F. The chance of rain is 91% with an estimated 0.32in. Winds will be light at 10mph and gusts of 18.9mph at 3 PM. High humidity with average of 92% is anticipated, the maximum being 99% at 9 PM and 93% being its lowest at 3 PM. Barometric pressure is its highest of 29.97^inHg at 11 PM, a lowest point of 29.9^inHg at 3 PM with an avg 29.93^inHg.

Mon9-21

64° / 58°

Weather Tomorrow

Overcast
Overcast is in the forecast for Allentown, with a high of 64°F and a low of 58°F. Rainfall predicted to have a 55% chance with an estimated 0.02in. Winds will be light at 9mph and gusts of 18.6mph at 2 AM. High humidity with average of 83% is anticipated, the maximum being 96% at 12 AM and 68% being its lowest at 2 PM. Barometric pressure is its highest of 30.16^inHg at 11 PM, a lowest point of 29.98^inHg at 12 AM with an avg 30.08^inHg.

Tue9-22

Allentown, PA Weather – 9-22 – Light Rain Shower

58° / 49°

Light Rain Shower
In Allentown, rain is likely with a high near 58°F and a low around 49°F. The chance of rain is 93% with an estimated 1.14in. Wind will be moderate, blowing around 13mph on average and gusts of 30mph at 9 AM. High humidity with average of 94% is anticipated, the maximum being 97% at 6 AM and 75% being its lowest at 12 AM. Barometric pressure is its highest of 30.36^inHg at 10 PM, a lowest point of 30.16^inHg at 12 AM with an avg 30.26^inHg.

Wed9-23

61° / 45°

Overcast
Daytime highs will reach 61°F with lows dropping to 45°F in Allentown, where skies will be overcast. There might be light rainfall having a 17% chance with an estimated 0in. Wind will be moderate, blowing around 15mph on average and gusts of 28.9mph at 8 AM. The humidity will be on the higher side, averaging about 73%, the maximum being 88% at 12 AM and 59% being its lowest at 1 PM. Barometric pressure is its highest of 30.43^inHg at 9 AM, a lowest point of 30.35^inHg at 12 AM with an avg 30.4^inHg.

Thu9-24

63° / 48°

Overcast
Daytime highs will reach 63°F with lows dropping to 48°F in Allentown, where it will be overcast. Rainfall predicted to have a 59% chance with an estimated 0.04in. Wind will be moderate, blowing around 15mph on average and gusts of 30.7mph at 2 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 92% at 2 PM and 48% being its lowest at 4 PM. Barometric pressure is its highest of 30.42^inHg at 12 AM, a lowest point of 29.95^inHg at 11 PM with an avg 30.31^inHg.

Fri9-25

Allentown, PA Weather – 9-25 – Scattered Showers

59° / 50°

Scattered Showers
In Allentown, on and off showers are set to occur with highs near 59°F and lows around 50°F. There's a moderate 26% chance of rainfall with an estimated 0in. Wind will be moderate, blowing around 15mph on average and gusts of 28.4mph at 8 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 87% at 4 AM and 55% being its lowest at 1 AM. Barometric pressure is its highest of 30.3^inHg at 12 AM, a lowest point of 29.92^inHg at 4 AM with an avg 29.98^inHg.

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